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5530774423 = 43139991939
BaseRepresentation
bin1010010011010100…
…01110101110010111
3112021110010110012011
411021222032232113
542311334240143
62312451405051
7254025543526
oct51152165627
915243113164
105530774423
112388a83759
1210a42b3787
136a1aca2b5
143a67884bd
1522584ce9d
hex149a8eb97

5530774423 has 8 divisors (see below), whose sum is σ = 5663504000. Its totient is φ = 5398231608.

The previous prime is 5530774369. The next prime is 5530774433. The reversal of 5530774423 is 3244770355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5530774423 - 217 = 5530643351 is a prime.

It is a super-2 number, since 2×55307744232 = 61178931436221965858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530774433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14188 + ... + 106126.

It is an arithmetic number, because the mean of its divisors is an integer number (707938000).

Almost surely, 25530774423 is an apocalyptic number.

5530774423 is a deficient number, since it is larger than the sum of its proper divisors (132729577).

5530774423 is a wasteful number, since it uses less digits than its factorization.

5530774423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93381.

The product of its (nonzero) digits is 352800, while the sum is 40.

The square root of 5530774423 is about 74369.1765652948. The cubic root of 5530774423 is about 1768.4603017853.

The spelling of 5530774423 in words is "five billion, five hundred thirty million, seven hundred seventy-four thousand, four hundred twenty-three".

Divisors: 1 43 1399 60157 91939 3953377 128622661 5530774423